General

  • Target

    bcc18fdda7c1dca0e7e75320d350c73da8dc26c500af4a476321b9f98d51cb5cN.exe

  • Size

    288KB

  • Sample

    250127-qy7hpa1rcm

  • MD5

    7488ba5a9b582717a6c4a60c477256f0

  • SHA1

    5dec2df890432393777e4f69e52f55787ef69a10

  • SHA256

    bcc18fdda7c1dca0e7e75320d350c73da8dc26c500af4a476321b9f98d51cb5c

  • SHA512

    d92fc9798ffe06ead826043d45741b7de5c659b83acb19e09b185a752148267a1453b690fc76c914350052c8268200c2f6efa5611e1840b3e51defd58b3b6ca1

  • SSDEEP

    3072:6ZUSsmBE7Jmw9z5TvLX4eS7LDT1Yx07KlFYzqpCZSLMi5lQvuIbuzj1DukJFv7IQ:6ZU0BEdmw37DzyLl+wGXAF2PbgKLVN

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      bcc18fdda7c1dca0e7e75320d350c73da8dc26c500af4a476321b9f98d51cb5cN.exe

    • Size

      288KB

    • MD5

      7488ba5a9b582717a6c4a60c477256f0

    • SHA1

      5dec2df890432393777e4f69e52f55787ef69a10

    • SHA256

      bcc18fdda7c1dca0e7e75320d350c73da8dc26c500af4a476321b9f98d51cb5c

    • SHA512

      d92fc9798ffe06ead826043d45741b7de5c659b83acb19e09b185a752148267a1453b690fc76c914350052c8268200c2f6efa5611e1840b3e51defd58b3b6ca1

    • SSDEEP

      3072:6ZUSsmBE7Jmw9z5TvLX4eS7LDT1Yx07KlFYzqpCZSLMi5lQvuIbuzj1DukJFv7IQ:6ZU0BEdmw37DzyLl+wGXAF2PbgKLVN

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

    • Bruteratel family

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks